23
Factory reset:
ОPress and hold the buttons «MENU», «▲▼» and «ОК» for 3 seconds
at the same time, the congured programs and parameters will be
returned to the factory settings.
No need for special maintenance of a product during operation. Tight-
en screw terminals of the timer once per 6 months.
K2
K1
A1 15 25
A2
18 16 28 26
Fig. 4 Wiring diagram
4 WIRING DIAGRAM